Protecting Your Privacy and Data Online

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Criminal activity online has increased dramatically. As a result, your privacy and data are constantly at risk. Fortunately, there is software available to provide the security you need. Proxy servers, password managers, and VPNs are just some of the tools available. This article offers tips on protecting your privacy and data online.

Browser extensions

Browser extensions, which customize your web browser, are widely in use. Most of the major browsers support these software programs that help protect your data. For example, you can encrypt your communications with many major websites by installing HTTPS Everywhere.

You can also use an extension like Privacy Badger that blocks advertisers and third-party trackers from tracking you, as well as preventing the tracking of the websites you visit. And Bitdefender Traffic Light protects you from malicious content by filtering all web traffic.

A word of caution, however. Browser extensions can be updated with malicious code. They can also collect a lot of data on you. And most browsers don’t prompt you for permission to read and change your data on the websites you visit, meaning they can do what they want with your data.

It’s a good idea to use browser extensions responsibly by:

  • Limiting the number of extensions you install.
  • Buying only from official web stores.
  • Looking at the permissions required and consider whether they are logical and worth it.
  • Installing an antivirus program that can detect and neutralize malicious code in browser extensions.

Password managers

Multiple passwords are difficult to keep track of and remember. But using the same easy-to-remember password on several accounts leaves you vulnerable to hackers. Instead, use a password manager like 1Password that remembers all your passwords for you. All you need is a master password to gain access.

Two-factor authentication

Two-factor authentication (2FA) enhances your online privacy by requiring two ‘factors’ to access an account. For example, after typing in your password, an app like Authy can then send you a one-time-only passcode via text to complete logging in. This extra security measure protects access to your account even if someone manages to get your password.


Using a good proxy server or a virtual private network (VPN) can provide an extra layer of security by hiding your IP address. Although proxies and VPNs operate differently, their key objective is to offer anonymity while protecting your online privacy. They provide a higher degree of security while blocking hackers from identifying your devices.

Staying on the safe side

When online, your devices are potentially under attack from hackers. However, there are ways to protect yourself on the internet. Making use of the tools described in this article provides peace of mind and data security. It’s definitely worth the investment.